Rank	Countries/Territories	Count	Percent
1	United States	504	40.3%
2	China	240	19.2%
3	Germany	115	9.2%
4	Turkey	84	6.7%
5	Palestine, State of	40	3.2%
6	Canada	28	2.2%
7	Netherlands	27	2.2%
8	United Kingdom	21	1.7%
9	France	20	1.6%
10	India	16	1.3%
11	Japan	16	1.3%
12	Singapore	15	1.2%
13	Pakistan	13	1%
14	Korea, Republic of	9	0.7%
15	Malaysia	9	0.7%
16	Sweden	8	0.6%
17	Cyprus	8	0.6%
18	Switzerland	7	0.6%
19	Mexico	6	0.5%
20	Jordan	6	0.5%
21	Australia	6	0.5%
22	Hong Kong	6	0.5%
23	Russia	5	0.4%
24	Brazil	4	0.3%
25	Argentina	4	0.3%
26	Luxembourg	4	0.3%
27	Taiwan	4	0.3%
28	Italy	3	0.2%
29	Ireland	3	0.2%
30	Indonesia	2	0.2%
31	Iran, Islamic Republic of	2	0.2%
32	Greece	2	0.2%
33	Denmark	2	0.2%
34	Colombia	2	0.2%
35	Portugal	2	0.2%
36	Norway	2	0.2%
37	Saudi Arabia	2	0.2%
38	Romania	2	0.2%
39	Ukraine	1	0.1%
40	Qatar	1	0.1%
41	Israel	1	0.1%